N-aroyl cyclic amine derivatives as orexin receptor antagonists
US7893090B2 · kind B2 · utility
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4References
11Claims
0Family size
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Key dates
| Filing date | Oct 30, 2007 |
| Grant date | Feb 22, 2011 |
| Priority date | — |
| Expiry date | Dec 22, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D491/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed are N-aroyl cyclic amine derivatives having the formula:where the variables are as define herein, and their use as pharmaceuticals, specifically as orexin receptor antagonists.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.